<template>
  <div class="app-container">
    <el-form :model="queryParams" ref="queryRef" :inline="true" v-show="showSearch" label-width="68px">
      <el-form-item label="产品编号" prop="productNo">
        <el-input v-model="queryParams.productNo" placeholder="请输入产品编号" clearable @keyup.enter="handleQuery" />
      </el-form-item>
      <el-form-item label="产品名称" prop="productName">
        <el-input v-model="queryParams.productName" placeholder="请输入产品名称" clearable @keyup.enter="handleQuery" />
      </el-form-item>
      <el-form-item label="产品描述" prop="produceDescription">
        <el-input v-model="queryParams.produceDescription" placeholder="请输入产品描述" clearable @keyup.enter="handleQuery" />
      </el-form-item>
      <el-form-item label="规格型号" prop="specification">
        <el-select v-model="queryParams.specification" placeholder="请选择规格型号" clearable style="width: 192px;">
          <el-option v-for="dict in model_type" :key="dict.value" :label="dict.label" :value="dict.value" />
        </el-select>
      </el-form-item>
      <el-form-item label="单位" prop="unitId">
        <el-select v-model="queryParams.unitId" placeholder="请选择单位" clearable style="width: 192px;">
          <el-option v-for="dict in unit_type" :key="dict.value" :label="dict.label" :value="dict.value" />
        </el-select>
      </el-form-item>
      <el-form-item label="销售状态" prop="isActive">
        <el-select v-model="queryParams.isActive" placeholder="请选择销售状态" clearable style="width: 192px;">
          <el-option v-for="dict in product_status" :key="dict.value" :label="dict.label" :value="dict.value" />
        </el-select>
      </el-form-item>
      <el-form-item>
        <el-button type="primary" icon="Search" @click="handleQuery">搜索</el-button>
        <el-button icon="Refresh" @click="resetQuery">重置</el-button>
      </el-form-item>
    </el-form>

    <el-row :gutter="10" class="mb8">
      <el-col :span="1.5">
        <el-button type="primary" plain icon="Plus" @click="handleAdd" v-hasPermi="['base:product:add']">新增</el-button>
      </el-col>
      <el-col :span="1.5">
        <el-button type="success" plain icon="Edit" :disabled="single" @click="handleUpdate"
          v-hasPermi="['base:product:edit']">修改</el-button>
      </el-col>
      <!-- <el-col :span="1.5">
        <el-button type="danger" plain icon="Delete" :disabled="multiple" @click="handleDelete"
          v-hasPermi="['base:product:remove']">删除</el-button>
      </el-col> -->
      <el-col :span="1.5">
        <el-button type="warning" plain icon="Download" @click="handleExport"
          v-hasPermi="['base:product:export']">导出</el-button>
      </el-col>
      <right-toolbar v-model:showSearch="showSearch" @queryTable="getList"></right-toolbar>
    </el-row>

    <el-table v-loading="loading" :data="productList" @selection-change="handleSelectionChange">
      <el-table-column type="selection" width="55" align="center" />
      <el-table-column label="id" align="center" width="55" prop="id" />
      <el-table-column label="产品编号" align="center" min-width="188" prop="productNo" />
      <el-table-column label="产品名称" align="center" prop="productName" />
      <el-table-column label="产品描述" align="center" prop="produceDescription" show-overflow-tooltip />
      <el-table-column label="规格型号" align="center" prop="specification">
        <template #default="scope">
          <dict-tag :options="model_type" :value="scope.row.specification" />
        </template>
      </el-table-column>
      <el-table-column label="产品价格" align="center" prop="price" />
      <el-table-column label="出库质检比例" align="center" prop="outCheckRatio" />
      <el-table-column label="单位" align="center" prop="unitId">
        <template #default="scope">
          <dict-tag :options="unit_type" :value="scope.row.unitId" />
        </template>
      </el-table-column>
      <el-table-column label="销售状态" align="center" prop="isActive">
        <template #default="scope">
          <dict-tag :options="product_status" :value="scope.row.isActive" />
        </template>
      </el-table-column>
      <el-table-column label="操作" align="center" fixed="right" class-name="small-padding fixed-width">
        <template #default="scope">
          <el-button link type="primary" icon="Edit" @click="handleUpdate(scope.row)"
            v-hasPermi="['base:product:edit']">修改</el-button>
          <!-- <el-button link type="primary" icon="Delete" @click="handleDelete(scope.row)"
            v-hasPermi="['base:product:remove']">删除</el-button> -->
        </template>
      </el-table-column>
    </el-table>

    <pagination v-show="total > 0" :total="total" v-model:page="queryParams.pageNum"
      v-model:limit="queryParams.pageSize" @pagination="getList" />

    <!-- 添加或修改产品对话框 -->
    <el-dialog :title="title" v-model="open" width="500px" append-to-body>
      <el-form ref="productRef" :model="form" :rules="rules" label-width="80px">
        <el-form-item label="产品名称" prop="productName">
          <el-input v-model="form.productName" placeholder="请输入产品名称" />
        </el-form-item>
        <el-form-item label="产品描述" prop="produceDescription">
          <el-input v-model="form.produceDescription" placeholder="请输入产品描述" />
        </el-form-item>
        <el-form-item label="规格型号" prop="specification">
          <el-select v-model="form.specification" placeholder="请选择规格型号">
            <el-option v-for="dict in model_type" :key="dict.value" :label="dict.label" :value="dict.value"></el-option>
          </el-select>
        </el-form-item>
        <el-form-item label="产品价格" prop="price">
          <el-input v-model.number="form.price" placeholder="请输入产品价格" />
        </el-form-item>
        <el-form-item label="单位" prop="unitId">
          <el-select v-model="form.unitId" placeholder="请选择单位">
            <el-option v-for="dict in unit_type" :key="dict.value" :label="dict.label"
              :value="parseInt(dict.value)"></el-option>
          </el-select>
        </el-form-item>
        <el-form-item label="上架状态" prop="isActive">
          <el-select v-model="form.isActive" placeholder="请选择上架状态" :disabled="form.id == null">
            <el-option v-for="dict in product_status" :key="dict.value" :label="dict.label"
              :value="parseInt(dict.value)"></el-option>
          </el-select>
        </el-form-item>
      </el-form>
      <template #footer>
        <div class="dialog-footer">
          <el-button type="primary" @click="submitForm">确 定</el-button>
          <el-button @click="cancel">取 消</el-button>
        </div>
      </template>
    </el-dialog>
  </div>
</template>

<script setup name="Product">
import { listProduct, getProduct, delProduct, addProduct, updateProduct } from "@/api/base/product"

const { proxy } = getCurrentInstance()
const { model_type, product_status, unit_type } = proxy.useDict('model_type', 'product_status', 'unit_type')

const productList = ref([])
const open = ref(false)
const loading = ref(true)
const showSearch = ref(true)
const ids = ref([])
const single = ref(true)
const multiple = ref(true)
const total = ref(0)
const title = ref("")

const data = reactive({
  form: {},
  queryParams: {
    pageNum: 1,
    pageSize: 10,
    productNo: null,
    productName: null,
    produceDescription: null,
    specification: null,
    price: null,
    taxRate: null,
    outCheckRatio: null,
    unitId: null,
    isActive: null,
  },
  rules: {
    productNo: [
      { required: true, message: "产品编号不能为空", trigger: "blur" }
    ],
    productName: [
      { required: true, message: "产品名称不能为空", trigger: "blur" },
      { min: 1, max: 50, message: "产品名称最多50位", trigger: "change" }
    ],
    produceDescription: [
      { required: true, message: "产品描述不能为空", trigger: "blur" },
      { min: 1, max: 50, message: "产品描述最多50字", trigger: "blur" }
    ],
    specification: [
      { required: true, message: "请选择规格型号", trigger: "change" }
    ],
    price: [
      { required: true, message: "产品价格不能为空", trigger: "blur" },
      { type: "number", min: 0, message: "单价最小为0", trigger: "blur" },
      { type: "number", max: 10000000, message: "单价最大为1千万", trigger: "blur" }
    ],
    outCheckRatio: [
      { required: true, message: "出库质检比例不能为空", trigger: "blur" },
      { min: 0, max: 100, message: "出库质检比例只能在0-100之间", trigger: "blur" }
    ],
    unitId: [
      { required: true, message: "请选择单位", trigger: "change" }
    ],
    isActive: [
      { required: true, message: "请选择销售状态", trigger: "change" }
    ],
  }
})

const { queryParams, form, rules } = toRefs(data)

/** 查询产品列表 */
function getList() {
  loading.value = true
  listProduct(queryParams.value).then(response => {
    productList.value = response.rows
    total.value = response.total
    loading.value = false
  })
}

// 取消按钮
function cancel() {
  open.value = false
  reset()
}

// 表单重置
function reset() {
  form.value = {
    id: null,
    productNo: null,
    productName: null,
    produceDescription: null,
    specification: null,
    price: null,
    taxRate: null,
    outCheckRatio: null,
    unitId: null,
    isActive: null,
    createTime: null,
    createBy: null,
    updateTime: null,
    updateBy: null
  }
  proxy.resetForm("productRef")
}

/** 搜索按钮操作 */
function handleQuery() {
  queryParams.value.pageNum = 1
  getList()
}

/** 重置按钮操作 */
function resetQuery() {
  proxy.resetForm("queryRef")
  handleQuery()
}

// 多选框选中数据
function handleSelectionChange(selection) {
  ids.value = selection.map(item => item.id)
  single.value = selection.length != 1
  multiple.value = !selection.length
}

/** 新增按钮操作 */
function handleAdd() {
  reset()
  open.value = true
  title.value = "添加产品"
  form.value.isActive = 1
  form.value.outCheckRatio = 100
}

/** 修改按钮操作 */
function handleUpdate(row) {
  reset()
  const _id = row.id || ids.value
  getProduct(_id).then(response => {
    form.value = response.data
    open.value = true
    title.value = "修改产品"
  })
}

/** 提交按钮 */
function submitForm() {
  proxy.$refs["productRef"].validate(valid => {
    if(valid) {
      if(form.value.id != null) {
        updateProduct(form.value).then(response => {
          proxy.$modal.msgSuccess("修改成功")
          open.value = false
          getList()
        })
      } else {
        addProduct(form.value).then(response => {
          proxy.$modal.msgSuccess("新增成功")
          open.value = false
          getList()
        })
      }
    }
  })
}

/** 删除按钮操作 */
function handleDelete(row) {
  const _ids = row.id || ids.value
  proxy.$modal.confirm('是否确认删除产品编号为"' + _ids + '"的数据项？').then(function() {
    return delProduct(_ids)
  }).then(() => {
    getList()
    proxy.$modal.msgSuccess("删除成功")
  }).catch(() => { })
}

/** 导出按钮操作 */
function handleExport() {
  proxy.download('base/product/export', {
    ...queryParams.value
  }, `product_${new Date().getTime()}.xlsx`)
}

getList()
</script>

<style scoped>
.el-input {
  width: 192px;
}

.el-dialog .el-input {
  width: 3988px;
}
</style>